(change if necessary; max length 20; not needed for CSV formats)
The current version of the TGA online tool analyses sequential and hierarchical temporal relations on single tiers only, not temporal overlap relations between tiers.

Boundary (e.g. pause) symbol:

(typical examples; max length 20; also needed for CSV formats)
More than one pause symbol is permitted; separate symbols with spaces. Delete/change as necessary.
If your pause symbol is not in the examples given, enter it.
Do NOT use spaces or empty labels as pause markers. Items with these are deleted in order to permit the analysis of sparse, opportunistic, 'agile' annotations.
Note that the last label on the selected tier in your annotation must be a pause symbol.

...
ms
(minimal duration difference for accelation/deceleration TG types)
Ranges > 30 are not permitted because of possible server overload.
Global threshold is ignored with the 'pausegroup' criterion.
Experiment with values from 0 to 500 (negative values are permitted).
Equal range boundaries are adjusted to have range of 1, not null; if necessary values are switched to ensure 'low before high'.

Minimum TG length:

(generally >2, to capture a 'minimal rhythm')

Parameters (3): Time Group visualization and output control:

Graph output smoothing:

Median (outliers):

Mean (moving average):

Rhythm visualization:

Lag (AMDF):

Clip (peak picker):

Print text?

noyes

TG element info?

noyes

TG detail?

noyes

n-grams?

noyes

Time Trees?

noyes

CSV output?

All outputs (except csv):yesno

(Calculation can take time, depending on server load.)

TGA INPUT FIELD

Note:1. Test with the preset TextGrid example, then delete, copy and paste your own TextGrid or CSV):
2. Input timestamp values in all formats are in seconds with '.' (dot) decimal point (following Praat TextGrid conventions), and neither milliseconds nor seconds with ',' (comma) decimal point. Output timestamp values are in milliseconds.